Hi Jani,

kernel test robot noticed the following build errors:

[auto build test ERROR on linuxtv-media-pending/master]
[also build test ERROR on linus/master sailus-media-tree/streams 
sailus-media-tree/master v6.12 next-20241128]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    
https://github.com/intel-lab-lkp/linux/commits/Jani-Nikula/media-cec-include-linux-debugfs-h-and-linux-seq_file-h-where-needed/20241128-120741
base:   https://git.linuxtv.org/media-ci/media-pending.git master
patch link:    
https://lore.kernel.org/r/20241127095308.3149411-1-jani.nikula%40intel.com
patch subject: [PATCH] media: cec: include linux/debugfs.h and linux/seq_file.h 
where needed
config: alpha-allmodconfig 
(https://download.01.org/0day-ci/archive/20241128/[email protected]/config)
compiler: alpha-linux-gcc (GCC) 14.2.0
reproduce (this is a W=1 build): 
(https://download.01.org/0day-ci/archive/20241128/[email protected]/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <[email protected]>
| Closes: 
https://lore.kernel.org/oe-kbuild-all/[email protected]/

All errors (new ones prefixed by >>):

   drivers/media/cec/core/cec-pin-error-inj.c: In function 'cec_pin_show_cmd':
>> drivers/media/cec/core/cec-pin-error-inj.c:243:17: error: implicit 
>> declaration of function 'seq_puts' [-Wimplicit-function-declaration]
     243 |                 seq_puts(sf, "any,");
         |                 ^~~~~~~~
>> drivers/media/cec/core/cec-pin-error-inj.c:245:17: error: implicit 
>> declaration of function 'seq_printf'; did you mean 'bstr_printf'? 
>> [-Wimplicit-function-declaration]
     245 |                 seq_printf(sf, "0x%02x,", cmd);
         |                 ^~~~~~~~~~
         |                 bstr_printf


vim +/seq_puts +243 drivers/media/cec/core/cec-pin-error-inj.c

22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31  
239  
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31  
240  static void cec_pin_show_cmd(struct seq_file *sf, u32 cmd, u8 mode)
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31  
241  {
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31  
242       if (cmd == CEC_ERROR_INJ_OP_ANY)
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31 
@243               seq_puts(sf, "any,");
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31  
244       else
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31 
@245               seq_printf(sf, "0x%02x,", cmd);
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31  
246       switch (mode) {
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31  
247       case CEC_ERROR_INJ_MODE_ONCE:
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31  
248               seq_puts(sf, "once ");
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31  
249               break;
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31  
250       case CEC_ERROR_INJ_MODE_ALWAYS:
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31  
251               seq_puts(sf, "always ");
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31  
252               break;
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31  
253       case CEC_ERROR_INJ_MODE_TOGGLE:
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31  
254               seq_puts(sf, "toggle ");
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31  
255               break;
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31  
256       default:
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31  
257               seq_puts(sf, "off ");
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31  
258               break;
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31  
259       }
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31  
260  }
22712b389e40ae drivers/media/cec/cec-pin-error-inj.c Hans Verkuil 2017-10-31  
261  

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

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